AS 3580.6.1-1990

1 - AS 3580.6.1-1990 METHODS FOR SAMPLING AND ANALYSIS OF AMBIENT AIR - DETERMINATION OF OZONE-DIRECT-READING INSTRUMENTAL...
1 - PREFACE
1 - METHOD
1 - 1 SCOPE.
1 - 2 REFERENCED DOCUMENTS.
1 - 3 DEFINITIONS.
1 - 4 PRINCIPLE.
2 - 5 APPARATUS.
2 - 5.1 Instrument.
2 - 5.2 Zero air.
2 - 6 SAMPLING.
2 - 6.1 Location.
3 - 6.2 Sampling line.
3 - 7 PROCEDURE.
3 - 7.1 Instrument calibration.
3 - 7.1.1 Initial calibration.
3 - 7.1.2 Operational recalibration.
3 - 7.2 Determination.
3 - 8 CALCULATION AND EXPRESSION OF RESULTS.
3 - 9 PRECISION.
3 - 10 TEST REPORT.
5 - APPENDIX A - PREPARATION AND CALIBRATION OF SECONDARY (TRANSFER) REFERENCE OZONE-AIR TEST ATMOSPHERES
5 - A1 SCOPE.
5 - A2 DEFINITIONS.
5 - A2.1 Primary reference
5 - A2.2 Secondary (transfer) reference
5 - A3 PROCEDURE.

Sets out a direct-reading instrumental method for the determination of ozone in ambient air in the concentration range 0 to 0.5 ppm by volume.

This Standard sets out a method for determining ozone in ambient air using a direct-reading instrument. The method applies to the determination of ozone in ambient air within the concentration range 0 to 0.5 p.p.m by volume (0 to 1000 mg/m3).